Airoso, Maria (Tomas), of Somerville, July 30. Devoted wife of the late Joao Airoso. Loving mother of Lucia Pacheco and her husband Francisco and the late Jose Airoso. Cherished grandmother of Stephanie and Melanie Airoso and Kenny Pacheco. Beloved sister of the late Isaias and Jose Tomas. Also survived by other loving relatives and friends. Funeral from The Rogers Funeral Home, 380 Cambridge St., Cambridge Thursday at 8 am, followed by a mass in St. Anthony's Church, Cambridge at 9 am. Visiting Hours will be on Wednesday from 4 to 8 pm.